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说明： 自编MATLAB程序，希望对大家有帮助，仅供大家参考，希望有用(Self-compiled MATLAB program, we want to help, only for your reference and hope be useful)
- 2009-11-06 11:48:50下载
- 积分：1
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rx_phase_tracker
数据辅助的载波相位跟踪，在第n个接收符号的DFT之后，导引子载波等于信道频率响应和已知符号的乘积根据余下的频率误差旋转以后的结果。(Data-aided carrier phase tracking in the first n months after receiving DFT symbols, guided subcarriers equivalent channel frequency response and known symbol of the product in accordance with rotation frequency error remaining after the results.)
- 2008-05-21 15:18:30下载
- 积分：1
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svm-matlab2
我编写的svm程序用于分类，用matlab实现(I write the SVM program for classification, matlab)
- 2012-04-15 09:46:55下载
- 积分：1
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l2dwave
* A. Salih, Dept. of Mechanical Engg., NIT - Trichy, India. *
*************************************************************************
* THIS PROGRAM SOLVES TWO-DIMENSIONAL LINEAR WAVE EQUATION IN A *
* DOUBLY PERIODIC DOMAIN USING FINITE DIFFERENCE METHOD *
* -Schemes: 1. Upwind Scheme *
* 2. MacCormack Method *
* 3. ENO-2 Scheme *
*************************************************************************
*
- 2012-07-18 22:46:14下载
- 积分：1
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DA
说明： DOCUMENT ON DISTRIBUTED ARITHMATIC
- 2014-02-05 17:06:51下载
- 积分：1
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par_roll
船舶参数横摇模型，与实验数据曲线的对比，包括20组实验数据(Parametric Rolling Model of ship, and compared with the experimental data curve, including 20 groups of experimental data
)
- 2013-12-26 15:34:07下载
- 积分：1
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hiuqai_v58
有较好的参考价值，自己编的5种调制信号，仿真效率很高的。( There are good reference value, Own five modulation signal, High simulation efficiency.)
- 2016-11-30 09:41:55下载
- 积分：1
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Web
已有的文本过滤受限，所以对现有的文本过滤软件进行了算法改进，对现有的问题进行分析，故而有着实用价值，但是文本过滤仍然有着不能弥补对图形图象的无效，所以有必要对图象视频等进行过滤(Already limited text filtering, so the existing text filtering software algorithms to improve on the existing analysis of the problem the club would have practical value, but still have a text filter should not make up for the graphic image is invalid, there is necessary to filter the video image)
- 2007-11-09 05:23:55下载
- 积分：1
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IIR
用双线性变换法设计IIR数字滤波器
滤波就是将外界干扰的不需要的频率滤除掉，一面影响要测试数据的结果。比如如果是心电波的话，如果这是外界有很大的噪声干扰，滤波就是把不必要的信号给抑制掉，以便对心跳的正常测试。通过图比较，滤波后的明显比之前的要平滑，就是滤去干扰噪声的结果。采样间隔对实验有影响，取的过大会导致频率混叠。(Bilinear transformation method using digital filter IIR filter design is to outside interference filter out unwanted frequencies, while the impact to test data results. For example, if it is so heart waves, if this is a great noise outside interference, filtering is unnecessary signal out to the curb in order to test the normal heartbeat. Through chart comparison, after filtering than before to smooth the noise interference is the result of least squares. Sampling interval of the experiment affect take-off frequency of the General Assembly leading to aliasing.)
- 2007-11-12 11:37:16下载
- 积分：1
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prob_tgamma
通过这个程序可以绘制两个相关变量的随机分布图形。(Through this program can draw two random variables related to graphics.)
- 2010-05-05 17:10:34下载
- 积分：1
